EP 3689112 B1 20240124 - EXTENDED SIGNALLING CAPACITY IN A DALI SYSTEM
Title (en)
EXTENDED SIGNALLING CAPACITY IN A DALI SYSTEM
Title (de)
ERWEITERTE SIGNALISIERUNGSMÖGLICHKEIT IN EINEM DALI-SYSTEM
Title (fr)
POSSIBILITÉ DE SIGNALISATION ÉTENDUE DANS UN SYSTÈME DALI
Publication
Application
Priority
- DE 102017219659 A 20171106
- EP 2018078926 W 20181022
Abstract (en)
[origin: WO2019086289A1] The invention relates to a signalling device (2) for use in a DALI system (1) with a DALI bus (B), wherein, according to the DALI standard, an upper voltage value range (DH) is established for the bus voltage of the DALI bus (B) for transmitting a high-level DALI signal via the DALI bus, and the bus voltage of the DALI bus (B) lies within the upper voltage value range (DH) in the idle state, wherein the signalling device (2) is configured for being connected to the DALI bus (B) of the DALI system (1), and wherein, in the connected state, the signalling device (2) is configured to change the bus voltage of the DALI bus to a predetermined voltage value (U2) within the upper voltage value range (DH) in the idle state. The invention also relates to a DALI device (3a, 3b, 3c) for use in a DALI system (1) with a DALI bus (B), which is configured for registering the above-mentioned signalling using the signalling device (2) according to the invention.
IPC 8 full level
H05B 47/18 (2020.01)
CPC (source: AT EP US)
H04L 12/40 (2013.01 - US); H05B 47/18 (2020.01 - AT EP US)
Citation (examination)
- US 2010213759 A1 20100826 - COVARO MARK [US]
- US 2012134394 A1 20120531 - ALLEN ANTHONY JOHN [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019086289 A1 20190509; AT 17477 U1 20220515; DE 102017219659 A1 20190509; EP 3689112 A1 20200805; EP 3689112 B1 20240124; US 11057980 B2 20210706; US 2020323071 A1 20201008
DOCDB simple family (application)
EP 2018078926 W 20181022; AT 2682017 U 20171221; DE 102017219659 A 20171106; EP 18795398 A 20181022; US 201816753108 A 20181022